Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.
Steel sash windows have long been admired for their elegant design, durability, and timeless appeal. Whether you own a historic property or simply appreciate the aesthetic charm of these windows, understanding their history, benefits, and maintenance can help you make informed decisions about incorporating them into your home.
Steel sash windows first gained popularity in the late 19th century during the Industrial Revolution. As buildings started to reach greater heights, architects and engineers sought new ways to allow natural light into structures. This led to the development of slender frames made of steel, which could support large expanses of glass.
One of the most prominent examples showcasing the beauty of steel sash windows is the iconic Crystal Palace in London. Built for the Great Exhibition of 1851, this stunning glass and steel structure revolutionized architectural design and showcased the possibilities of using steel in construction.
There are numerous reasons why steel sash windows continue to be sought after by homeowners and architects alike:
To keep your steel sash windows in optimal condition, it's important to follow these maintenance tips:
By following these maintenance practices, you can preserve the beauty and functionality of your steel sash windows for years to come.
While steel sash windows have a rich history in traditional architecture, they are increasingly being incorporated into modern designs. The juxtaposition of sleek steel frames against contemporary materials creates a captivating visual impact.
Architects and homeowners alike are drawn to the versatility of steel sash windows, as they can complement various architectural styles, such as minimalist, industrial, or even Scandinavian-inspired designs.
Whether you aim to restore a historic property or add a touch of timeless elegance to your modern home, steel sash windows provide a stunning solution. Their durability, security, and aesthetic appeal make them an excellent choice for any homeowner looking to enhance both the beauty and functionality of their living space.
Embrace the timeless beauty of steel sash windows and experience the perfect blend of classic design and contemporary living.
steel sash windowsWith Doorwin, you can have all of this with a simple move. This is because we believe that the best way to achieve your goals is by working with
our customers to find solutions to their problems.Our team of designers and engineers are dedicated to solving these problems by creating
products that are designed to be easy to install, easy to maintain and repair, while being cost-effective.
Over 50 USA & EU fenestration certifications and test reports.
TPS glazing ensures that no air leakage and fogging issues for 25 years warranty.
More than 4000 high-end bespoke fenestration projects in North America.
Doorwin products meanwhile with half price compared with your local dealers.
Our team of experts will work with you to develop a bespoke plan that fits your needs. We take a holistic approach to the planning process, combining our technical expertise with our knowledge of customer requirements and project constraints.
Doorwin is the manufacturer of full custom fenestration systems, and we're here for you. We provide you with the freedom to design your windows, doors, and more with no additional charge for special shapes, hardware styles, and color choices. Your vision is our inspiration; our job is to make it a reality.
Our products are made to pass your local inspector's verification and are built under USA building codes so you can rest assured that they are safe and sturdy. Choose Doorwin to experience the best bespoke fenestration service available today!
We take care of the entire process for you, from beginning to end. We have our own expertise and will provide free-charge design development & contract documentation with CAD and BIM drawings. In addition to elevation details and installation design, we will double-check that the products match the drawings and project specifications through video or pictures. We'll help you specify the delivery schedule and logistics service whilst keeping costs to a minimum.
We're proud to be one of the top exporters of windows and doors to the United States. We pack each window individually and in four layers, and finally into wooden boxes with non-fumigation, and at the same time, there will be a lot of shockproof measures in the container to protect your items. We ensure that your products will arrive at the sites in good condition after long-distance transportation.
Doorwin has been exporting tens of millions of dollars of windows and doors to the U.S. every year, and we know that improper packaging can cause breakage of the product when it arrives on site. What the client concerns, we concern most.
Doorwin experts are experienced in working with architects, builders and homeowners to ensre your vision becomes a reality.Welcome to visit a showroom, ask questions about product pricing, request a quote and more.
We are tested by the following standards:
-NFRC (North American Fenestration Rating Council)
-AAMA (American Architectural Manufacturers Association)
-WNMA (Wood National Monument Association)
-CSA101 (Canadian Standards Association)
-I.S.2 (International Standard ISO/IEC 17025)
-A440-11 (Standard for Fire Testing of Door Assemblies for Charging Rooms)
Doorwin is a company that specializes in custom-made doors and windows. We understand that every home is unique, and we are committed to providing you with the highest quality products possible.Our products are inspired by different lifestyles, and we respect your vision when designing them. Our designs are made specifically for you, so there is no additional cost. We work across styles and profiles, whether you're remodeling an old house or designing your new dream home. Find inspirations here and we will fulfill all your imaginations.